Mohamed Abbas, a science teacher at Senioritis.io

Mohamed Abbas
June 20, 2023
Cell Biology

Understanding the Significance of Telophase: The Final Stage of Mitosis

Telophase the final phase of cell division, between, in which the chromatids or chromosomes move to opposite ends of the cell and two nuclei are formed. Telophase...

Mohamed Abbas
June 20, 2023
Cell Biology

Understanding Chromatin and its Role in Gene Expression and Genome Stability

Chromatin loose combination of DNA and proteins that is present during interphase Chromatin is the complex of DNA, RNA, histones, and non-histone proteins that make up the...

Mohamed Abbas
June 20, 2023
Anatomy

Understanding Chromatids: The Critical Role of DNA Replication and Cell Division in Cell Biology

Chromatid one of two identical “sister” parts of a duplicated chromosome. Chromatids are counted as one chromosomes and sisters chromatids are also counted as one chromosome. In...

Mohamed Abbas
June 20, 2023
Genetics

Understanding Chromosomes: The Genetic Blueprint of Life

Chromosomes threadlike structures found within the nucleus of a cell and made up of DNA Chromosomes are thread-like structures that carry genetic information in the form of...

Mohamed Abbas
June 20, 2023
Cell Biology

Exploring Centromere: Importance, Structure, and Role in Genetic Disorders and Cancer Development

Centromere the region of the chromosome that holds the two sister chromatids together during mitosis Centromere is a region on a chromosome that plays a critical role...

Mohamed Abbas
June 20, 2023
Chemical Engineering

Understanding Chemical Change: Definition, Signs, and Examples.

Chemical Change A change in matter that forms one or more new substances A chemical change, also known as a chemical reaction, refers to a process in...

Mohamed Abbas
June 20, 2023
Chemical Engineering

Understanding the Differences Between Chemical and Physical Changes in Science

How is a chemical change is different from physical change? A chemical change forms a new substance; Chemical changes are not reversible under normal conditions A chemical...

Mohamed Abbas
June 20, 2023
Chemical Engineering

The Science of Baking a Perfect Cake: Key Factors to Consider for Delicious and Beautiful Results

baking a cake Chemical change: production of a gas because of odor Baking a cake is a fun and rewarding experience. However, it is important to understand...